postcss-initial - npm Package Compare versions

Comparing version 1.5.1 to 1.5.2

CHANGELOG.md

@@ -8,3 +8,8 @@ # Change Log
 
-# [1.5.1] - 2016-04-09
+## [1.5.2] - 2016-07-20
+Fix rules duplication in case when user added own fallback for rule.
+See [#18](https://github.com/maximkoretskiy/postcss-initial/issues/18).
+Thanks to @ChaosExAnima for suggestion and PR.
+
+## [1.5.1] - 2016-04-09
 Added support of multiple initial values in property. Thanks to @johnbender for issue and contribution.
@@ -11,0 +16,0 @@

index.js

@@ -9,2 +9,11 @@ var postcss = require('postcss');
   var getFallback = makeFallbackFunction(opts.reset === 'inherited');
+  var getPropPrevTo = function (prop, decl) {
+    var foundPrev = false;
+    decl.parent.walkDecls(function (child) {
+      if (child.prop === decl.prop && child.value !== decl.value) {
+        foundPrev = true;
+      }
+    });
+    return foundPrev;
+  };
   return function (css) {
@@ -18,3 +27,5 @@ css.walkDecls(function (decl) {
       fallBackRules.forEach(function (rule) {
-        decl.cloneBefore(rule);
+        if ( !getPropPrevTo(decl.prop, decl) ) {
+          decl.cloneBefore(rule);
+        }
       });
@@ -21,0 +32,0 @@ if (opts.replace === true) {

package.json

 {
   "name": "postcss-initial",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "description": "PostCSS plugin to fallback initial keyword.",
@@ -5,0 +5,0 @@ "keywords": [

No alert changes

Improved metrics

Total package byte prevSize

26288

increased by2.06%

Lines of code

541

increased by2.08%

No dependency changes